我刚刚更新了Facebook SDK v4.0
并按照使用自定义登录界面的教程进行操作
-(IBAction)facebookLoginClick:(id)sender {
FBSDKLoginManager *login = [[FBSDKLoginManager alloc] init];
[login logInWithReadPermissions:@[@"email"] handler:^(FBSDKLoginManagerLoginResult *result, NSError *error) {
if (error) {
// Process error
} else if (result.isCancelled) {
// Handle cancellations
} else {
// If you ask for multiple permissions at once, you
// should check if specific permissions missing
if ([result.grantedPermissions containsObject:@"email"]) {
// Do work
}
}
}];
}
但是结果始终为零,错误代码为304,我是否缺少某些内容?